KE3585A - Magnetic disc cassettes - Google Patents
Magnetic disc cassettesInfo
- Publication number
- KE3585A KE3585A KE3585A KE358585A KE3585A KE 3585 A KE3585 A KE 3585A KE 3585 A KE3585 A KE 3585A KE 358585 A KE358585 A KE 358585A KE 3585 A KE3585 A KE 3585A
- Authority
- KE
- Kenya
- Prior art keywords
- magnetic disc
- disc cassettes
- cassettes
- magnetic
- disc
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
- G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/04—Feeding or guiding single record carrier to or from transducer unit
- G11B17/041—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs contained within cartridges
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/022—Positioning or locking of single discs
- G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
- G11B17/0282—Positioning or locking of single discs of discs rotating during transducing operation by means provided on the turntable
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/022—Positioning or locking of single discs
- G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
- G11B17/032—Positioning by moving the door or the cover
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/20—Driving; Starting; Stopping; Control thereof
- G11B19/2009—Turntables, hubs and motors for disk drives; Mounting of motors in the drive
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/0014—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture record carriers not specifically of filamentary or web form
- G11B23/0021—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture record carriers not specifically of filamentary or web form discs
- G11B23/0028—Details
- G11B23/0035—Details means incorporated in the disc, e.g. hub, to enable its guiding, loading or driving
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/03—Containers for flat record carriers
- G11B23/033—Containers for flat record carriers for flexible discs
- G11B23/0332—Containers for flat record carriers for flexible discs for single discs, e.g. envelopes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11196980A JPS5736473A (en) | 1980-08-14 | 1980-08-14 | Rotating driving device |
Publications (1)
Publication Number | Publication Date |
---|---|
KE3585A true KE3585A (en) | 1986-01-17 |
Family
ID=14574670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KE3585A KE3585A (en) | 1980-08-14 | 1985-11-22 | Magnetic disc cassettes |
Country Status (27)
Country | Link |
---|---|
US (1) | US4445155A (ja) |
JP (1) | JPS5736473A (ja) |
KR (2) | KR880002403B1 (ja) |
AT (1) | AT373706B (ja) |
AU (2) | AU542644B2 (ja) |
BE (1) | BE889940A (ja) |
BR (1) | BR8105207A (ja) |
CA (1) | CA1190319A (ja) |
CH (2) | CH656736A5 (ja) |
DD (1) | DD202962A5 (ja) |
DE (1) | DE3131889A1 (ja) |
DK (1) | DK163615C (ja) |
ES (2) | ES504733A0 (ja) |
FR (1) | FR2488713B1 (ja) |
GB (2) | GB2081959B (ja) |
HK (2) | HK99985A (ja) |
IT (1) | IT1138910B (ja) |
KE (1) | KE3585A (ja) |
MX (1) | MX151445A (ja) |
MY (2) | MY8600329A (ja) |
NL (1) | NL194176C (ja) |
NO (1) | NO164507C (ja) |
NZ (1) | NZ197970A (ja) |
PH (1) | PH20782A (ja) |
SE (1) | SE453337B (ja) |
SU (1) | SU1080763A3 (ja) |
ZA (1) | ZA815291B (ja) |
Families Citing this family (96)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS606938Y2 (ja) * | 1980-08-14 | 1985-03-07 | ソニー株式会社 | 記録再生用デイスクカセツト |
JPS57195674U (ja) * | 1981-06-05 | 1982-12-11 | ||
AU544979B2 (en) * | 1981-06-19 | 1985-06-27 | Matsushita Electric Industrial Co., Ltd. | Information disk cartridge |
NL8105096A (nl) * | 1981-11-11 | 1983-06-01 | Philips Nv | Informatieschijfcassette. |
JPS606946Y2 (ja) * | 1981-11-25 | 1985-03-07 | ソニー株式会社 | 磁気デイスク装置 |
JPS5910178U (ja) * | 1982-07-13 | 1984-01-23 | 日立マクセル株式会社 | デイスクカ−トリツジ |
AU560481B2 (en) * | 1982-07-19 | 1987-04-09 | Sony Corporation | Disk cassette loading |
DE3378389D1 (en) * | 1982-08-05 | 1988-12-08 | Hitachi Maxell | Recording disc cartridge |
JPS5928876U (ja) * | 1982-08-14 | 1984-02-22 | ソニー株式会社 | 磁気シ−トジヤケツト |
JPS5936371A (ja) * | 1982-08-23 | 1984-02-28 | Mitsubishi Electric Corp | フレキシブルデイスク記憶装置の磁気ヘツド移動装置 |
JPS5950034U (ja) * | 1982-09-21 | 1984-04-03 | ソニー株式会社 | 情報記録シ−ト |
JPS5963877U (ja) * | 1982-10-22 | 1984-04-26 | ソニー株式会社 | 磁気シ−トジヤケツト |
JPS5974581U (ja) * | 1982-11-06 | 1984-05-21 | 日立マクセル株式会社 | デイスクカ−トリツジ |
US4549240A (en) * | 1982-11-26 | 1985-10-22 | Verbatim Corporation | Write protection device |
EP0111217A3 (en) * | 1982-11-26 | 1984-10-17 | Tabor Corporation | Apparatus for disk memory |
JPS5989482U (ja) * | 1982-12-08 | 1984-06-16 | ソニー株式会社 | 磁気シ−トジヤケツト |
US4748530A (en) * | 1983-01-24 | 1988-05-31 | Magnetic Peripherals, Inc. | Disk cover collar |
JPS59135570U (ja) * | 1983-02-28 | 1984-09-10 | ソニー株式会社 | デイスクカセツト |
JPS59175073A (ja) * | 1983-03-24 | 1984-10-03 | Nakamatsu Yoshiro | 媒体 |
JPS59215024A (ja) * | 1983-05-23 | 1984-12-04 | Fuji Photo Film Co Ltd | フレキシブル磁気ディスク |
USH79H (en) * | 1983-05-23 | 1986-07-01 | Magnetic recording disk cartridge | |
JPS6089867A (ja) * | 1983-10-24 | 1985-05-20 | Citizen Watch Co Ltd | フロッピディスクドライブのインデックス信号検出装置 |
JPS60117464A (ja) * | 1983-11-30 | 1985-06-24 | Teac Co | 磁気デイスク駆動装置 |
JPS60116649U (ja) * | 1984-01-17 | 1985-08-07 | アルプス電気株式会社 | デイスク支持装置 |
US4675763A (en) * | 1984-02-03 | 1987-06-23 | Teac Corporation | Magnetic disk drive with a disk leveling mechanism |
JPS60164953A (ja) * | 1984-02-06 | 1985-08-28 | Sony Corp | デイスクの回転駆動装置 |
KR890003561B1 (ko) * | 1984-02-08 | 1989-09-23 | 티악크 가부시끼가이샤 | 디스크 장치 |
JPS60185254A (ja) * | 1984-03-02 | 1985-09-20 | Teac Co | デイスク駆動装置 |
US4626942A (en) * | 1984-03-02 | 1986-12-02 | Teac Corporation | Power-saving data transfer apparatus with a flexible magnetic disk or the like |
JPS60163547U (ja) * | 1984-04-09 | 1985-10-30 | ティアック株式会社 | 磁気デイスク回転装置 |
DE3585395D1 (de) * | 1984-04-12 | 1992-03-26 | Yamaha Corp | Plattengehaeuse. |
KR920006641B1 (ko) * | 1984-04-20 | 1992-08-10 | 가부시기가이샤 히다찌세이사꾸쇼 | 자기헤드의 위치결정장치 |
US4698714A (en) * | 1984-04-28 | 1987-10-06 | Sony Corporation | Flexible magnetic disc cassette |
JPH0782727B2 (ja) * | 1984-04-28 | 1995-09-06 | ソニー株式会社 | 磁気ディスクカセット |
JPS60243868A (ja) * | 1984-05-18 | 1985-12-03 | Teac Co | 磁気デイスク駆動装置 |
JPS619866A (ja) * | 1984-06-22 | 1986-01-17 | Seiko Epson Corp | 回転駆動装置 |
JPS6139280A (ja) * | 1984-07-31 | 1986-02-25 | Hitachi Maxell Ltd | デイスクカ−トリツジ |
JPS6139279A (ja) * | 1984-07-31 | 1986-02-25 | Hitachi Maxell Ltd | デイスクカ−トリツジ |
JPS61158085A (ja) * | 1984-12-28 | 1986-07-17 | Toshiba Corp | 磁気記録媒体とその製造方法 |
AU585295B2 (en) * | 1984-12-31 | 1989-06-15 | Sony Corporation | Recording and/or reproducing device for the flexible magnetic disk |
JPH0422431Y2 (ja) * | 1985-01-24 | 1992-05-22 | ||
JPH0424533Y2 (ja) * | 1985-02-05 | 1992-06-10 | ||
KR940009470B1 (ko) * | 1985-02-16 | 1994-10-13 | 히다찌마구세루 가부시기가이샤 | 디스크 카트리지 및 디스크 구동장치 |
US4794481A (en) * | 1985-02-19 | 1988-12-27 | Matsushita Electric Industrial Co. Ltd. | Apparatus for loading and driving an information recording medium encased in a cartridge |
JPS61158677U (ja) * | 1985-03-25 | 1986-10-01 | ||
KR950000953B1 (ko) * | 1985-05-09 | 1995-02-06 | 히다찌마구세루 가부시기가이샤 | 디스크 카트리지 |
JPH0319088Y2 (ja) * | 1985-06-03 | 1991-04-23 | ||
JPH0743865B2 (ja) * | 1985-07-23 | 1995-05-15 | ソニー株式会社 | デイスクの回転駆動装置 |
US4644521A (en) * | 1985-08-14 | 1987-02-17 | Laser Magnetic Storage International Company | Optical memory cartridge and drive apparatus |
US4896237A (en) * | 1985-08-30 | 1990-01-23 | Sony Corporation | Magnetic tape cartridge compatible with disk drive and tape drive mechanism therefor |
JPS6242173U (ja) * | 1985-08-30 | 1987-03-13 | ||
JPS6242176U (ja) * | 1985-08-30 | 1987-03-13 | ||
US4745500A (en) * | 1985-09-19 | 1988-05-17 | Laser Magnetic Storage International Company | Disk drive for cartridge disks |
US4823214A (en) * | 1985-09-19 | 1989-04-18 | Laser Magnetic Storage International Company | Disk drive for cartridge disks |
JPS6285667A (ja) * | 1985-10-07 | 1987-04-20 | Matsushita Electric Ind Co Ltd | Pm型ステツピングモ−タ |
US4739426A (en) * | 1985-10-23 | 1988-04-19 | Kabushiki Kaisha Toshiba | Disk drive system |
US4618060A (en) * | 1985-11-07 | 1986-10-21 | Tarter Norman D | Floppy disc casing with optional write-protect capability |
US4752847A (en) * | 1985-11-19 | 1988-06-21 | Eastman Kodak Company | Storage disk drive mechanism |
JPH077588B2 (ja) * | 1985-12-28 | 1995-01-30 | ソニー株式会社 | テ−プカセツトのセンタコア |
JPH0682506B2 (ja) * | 1986-03-07 | 1994-10-19 | 日立マクセル株式会社 | デイスクカ−トリツジ |
JPH0734552Y2 (ja) * | 1986-05-12 | 1995-08-02 | ソニー株式会社 | ディスクカートリッジ |
CA1311840C (en) * | 1986-11-06 | 1992-12-22 | Tsuneo Nemoto | Sliding shutter arrangement for disk cassette |
JPS62188081A (ja) * | 1987-01-14 | 1987-08-17 | Hitachi Maxell Ltd | 磁気デイスク収納体 |
JPH0222842Y2 (ja) * | 1987-07-15 | 1990-06-20 | ||
US4814926A (en) * | 1987-09-28 | 1989-03-21 | Polaroid Corporation | Flexible disk cassette |
US4941066A (en) * | 1988-05-11 | 1990-07-10 | Shape Inc. | Injection molded center core for a recording disc and related method of manufacture |
US5461523A (en) * | 1988-08-12 | 1995-10-24 | Canon Denshi Kabushiki Kaisha | Disc unit having a drive motor and a chucking assembly for holding a disc therewith |
JPH02141956A (ja) * | 1988-11-22 | 1990-05-31 | Sony Corp | デイスクの回転駆動装置 |
JPH02198064A (ja) * | 1989-01-25 | 1990-08-06 | Toshiba Corp | フロッピーディスク装置のディスク駆動制御装置 |
JPH01287881A (ja) * | 1989-02-25 | 1989-11-20 | Hitachi Maxell Ltd | デイスクカートリツジ |
US5077726A (en) * | 1989-04-05 | 1991-12-31 | Bernoulli Optical Systems Company | Optical disc cartridge with a flexible storage medium |
JPH0214458A (ja) * | 1989-05-15 | 1990-01-18 | Seiko Epson Corp | 回転駆動装置 |
JPH0214481A (ja) * | 1989-05-19 | 1990-01-18 | Hitachi Maxell Ltd | ディスクカートリッジ |
US5689388A (en) * | 1989-06-15 | 1997-11-18 | Canon Denshi Kabushiki Kaisha | Reduced-height magnetic disk drive unit, and disk mounting device for the unit |
US5060106A (en) * | 1989-11-13 | 1991-10-22 | Laser Magnetic Storage International Company | Disk cartridge including door opening mechanism and improved hub assembly |
US5327243A (en) * | 1989-12-05 | 1994-07-05 | Rasterops Corporation | Real time video converter |
KR100252370B1 (ko) * | 1990-02-14 | 2000-04-15 | 기타지마 요시토시 | 3.5인치용의디스크카트리지 |
US5177656A (en) * | 1991-02-05 | 1993-01-05 | Hoechst Celanese Corporation | Flexible magnetic disc cassettes with integrally molded wear button |
US5212614A (en) * | 1991-02-05 | 1993-05-18 | Hoechst Celanese Corporation | Flexible magnetic disc cassettes with separable cassette cases |
US5200871A (en) * | 1991-02-05 | 1993-04-06 | Hoechst Celanese Corporation | Flexible magnetic disc cassettes with integrally molded drag fingers |
US5164871A (en) * | 1991-02-05 | 1992-11-17 | Hoechst Celanese Corporation | Shutters with integrally molded spring elements for flexible magnetic disc cassettes |
US5214555A (en) * | 1991-04-12 | 1993-05-25 | Hoechst Celanese Corporation | Central hubs for flexible magnetic data discs formed of magnetically soft polyacetal compositions |
JP3036108B2 (ja) * | 1991-04-25 | 2000-04-24 | ソニー株式会社 | ディスクカートリッジ |
JP2548308Y2 (ja) * | 1991-07-10 | 1997-09-17 | 日立マクセル株式会社 | デイスクカートリツジ |
JPH0680551B2 (ja) * | 1991-07-29 | 1994-10-12 | セイコーエプソン株式会社 | 磁気ディスク駆動装置 |
AU662745B2 (en) * | 1991-07-31 | 1995-09-14 | Sony Corporation | Disc cartridge |
JP2516161Y2 (ja) * | 1992-01-17 | 1996-11-06 | ティアック株式会社 | ディスク装置 |
US5815344A (en) | 1992-02-17 | 1998-09-29 | Sony Corporation | Disc cartridge loading apparatus |
JP2556308Y2 (ja) * | 1992-10-13 | 1997-12-03 | 富士写真フイルム株式会社 | 磁気ディスクカートリッジ |
US5425629A (en) * | 1993-08-30 | 1995-06-20 | Taniyama; Yoshihiko | Apparatus for molding mini-compact disk cartridge shells |
JP3062049B2 (ja) * | 1995-07-14 | 2000-07-10 | 株式会社三協精機製作所 | ディスクチャッキング装置 |
JP3426810B2 (ja) * | 1995-10-13 | 2003-07-14 | 株式会社東芝 | ディスクカートリッジ装置及びその表示ラベル |
US6525900B2 (en) * | 1997-01-31 | 2003-02-25 | Mitsubishi Denki Kabushiki Kaisha | Flexible recording system, flexible disk drive and recording disk |
WO2000033305A1 (fr) * | 1998-11-30 | 2000-06-08 | Sony Corporation | Dispositif d'enregistrement et/ou de lecture sur disque |
JP2001339911A (ja) * | 2000-05-26 | 2001-12-07 | Alps Electric Co Ltd | インデックス信号出力装置およびfdd装置 |
US9278023B2 (en) | 2012-12-14 | 2016-03-08 | Zoll Circulation, Inc. | System and method for management of body temperature |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3416150A (en) * | 1965-08-02 | 1968-12-10 | Data Disc Inc | Magnetic recording disc cartridge |
US3593327A (en) * | 1968-10-24 | 1971-07-13 | Singer Co | Memory-disc cartridge with loading mechanism |
FR2073651A5 (ja) * | 1969-12-23 | 1971-10-01 | Licentia Gmbh | |
US3729201A (en) * | 1970-12-18 | 1973-04-24 | Ibm | Miniature disc dictation machine featuring absolute synchronized disc-transducer driving arrangement |
US3724652A (en) * | 1971-06-14 | 1973-04-03 | Singer Co | Twin disc pack |
US3797035A (en) * | 1972-06-23 | 1974-03-12 | Ibm | Recording media orientation |
FR2196104A5 (ja) * | 1972-08-07 | 1974-03-08 | Sagem | |
US3947893A (en) * | 1972-11-10 | 1976-03-30 | Arvin Industries, Inc. | Recording cassette including compliant magnetic recording disc having flexible support means |
US3867724A (en) * | 1973-12-10 | 1975-02-18 | Ibm | Head drive apparatus |
US4060839A (en) * | 1976-01-07 | 1977-11-29 | Texas Instruments Incorporated | Flexible information storage disc |
DE2700298A1 (de) * | 1976-01-07 | 1977-09-08 | Texas Instruments Inc | Anordnung zum aufzeichnen und/oder lesen von informationen |
NL7609375A (nl) * | 1976-08-24 | 1978-02-28 | Philips Nv | Opspaninrichting voor een roterend aandrijfbare informatiedragende plaat. |
IT1073290B (it) * | 1977-03-04 | 1985-04-13 | Olivetti & Co Spa | Apparecchiatura per registrare e o leggere informazioni binarie su un disco magnetico flessibile di piccole dimensioni |
US4152740A (en) * | 1977-03-16 | 1979-05-01 | Arvin Industries, Inc. | Magnetic disc recorder and cassette |
US4120012A (en) * | 1977-04-18 | 1978-10-10 | Information Terminals Corporation | Diskette door |
GB1525849A (en) * | 1977-06-29 | 1978-09-20 | Ibm | Record disc cartridge |
US4149207A (en) * | 1977-10-25 | 1979-04-10 | International Business Machines Corporation | Cartridge and flexible magnetic disk assembly |
US4216511A (en) * | 1977-11-03 | 1980-08-05 | Texas Instruments Incorporated | Flexible magnetic recording disc with cartridge having a latching drive member |
US4166622A (en) * | 1978-02-13 | 1979-09-04 | Rager Edgar A | Centering collar for a disk hub |
US4340286A (en) * | 1978-08-04 | 1982-07-20 | Eastman Kodak Company | Photographic film unit |
US4224648A (en) * | 1978-10-16 | 1980-09-23 | Control Data Corporation | Disc centering |
US4274119A (en) * | 1978-12-26 | 1981-06-16 | Discovision Associates | Recording disk cover and player apparatus for removing cover |
US4296448A (en) * | 1979-06-04 | 1981-10-20 | Texas Instruments Incorporated | Recording cartridge having a flat smoothing plane with a raised portion |
US4352135A (en) * | 1980-06-03 | 1982-09-28 | Burroughs Corporation | Floppy pack with improved spacer means |
HU180372B (en) * | 1980-07-29 | 1983-02-28 | Budapesti Radiotechnikai Gyar | Casette information recorder |
-
1980
- 1980-08-14 JP JP11196980A patent/JPS5736473A/ja active Granted
-
1981
- 1981-07-31 ZA ZA815291A patent/ZA815291B/xx unknown
- 1981-08-03 AU AU73647/81A patent/AU542644B2/en not_active Expired
- 1981-08-07 NZ NZ197970A patent/NZ197970A/en unknown
- 1981-08-07 CA CA000383366A patent/CA1190319A/en not_active Expired
- 1981-08-07 KR KR1019810002882A patent/KR880002403B1/ko not_active IP Right Cessation
- 1981-08-10 MX MX188687A patent/MX151445A/es unknown
- 1981-08-12 DE DE19813131889 patent/DE3131889A1/de active Granted
- 1981-08-12 BE BE1/10291A patent/BE889940A/fr not_active IP Right Cessation
- 1981-08-12 FR FR8115644A patent/FR2488713B1/fr not_active Expired
- 1981-08-12 NO NO812730A patent/NO164507C/no unknown
- 1981-08-12 PH PH26037A patent/PH20782A/en unknown
- 1981-08-13 BR BR8105207A patent/BR8105207A/pt not_active IP Right Cessation
- 1981-08-13 IT IT23504/81A patent/IT1138910B/it active
- 1981-08-13 DK DK359981A patent/DK163615C/da not_active IP Right Cessation
- 1981-08-13 GB GB8124788A patent/GB2081959B/en not_active Expired
- 1981-08-13 ES ES504733A patent/ES504733A0/es active Granted
- 1981-08-13 US US06/292,448 patent/US4445155A/en not_active Expired - Lifetime
- 1981-08-13 AT AT0355381A patent/AT373706B/de not_active IP Right Cessation
- 1981-08-13 CH CH2583/85A patent/CH656736A5/de not_active IP Right Cessation
- 1981-08-13 SU SU813336205A patent/SU1080763A3/ru active
- 1981-08-13 CH CH5222/81A patent/CH653166A5/de not_active IP Right Cessation
- 1981-08-14 SE SE8104847A patent/SE453337B/sv not_active IP Right Cessation
- 1981-08-14 DD DD81232612A patent/DD202962A5/de not_active IP Right Cessation
- 1981-08-14 NL NL8103820A patent/NL194176C/nl not_active IP Right Cessation
-
1982
- 1982-07-30 ES ES514569A patent/ES8306281A1/es not_active Expired
-
1984
- 1984-02-13 GB GB08403754A patent/GB2146483B/en not_active Expired
-
1985
- 1985-02-06 AU AU38507/85A patent/AU560138B2/en not_active Expired
- 1985-06-26 KR KR1019850004555A patent/KR880002404B1/ko not_active IP Right Cessation
- 1985-11-22 KE KE3585A patent/KE3585A/xx unknown
- 1985-12-12 HK HK999/85A patent/HK99985A/xx not_active IP Right Cessation
-
1986
- 1986-06-19 HK HK470/86A patent/HK47086A/xx not_active IP Right Cessation
- 1986-12-30 MY MY329/86A patent/MY8600329A/xx unknown
-
1987
- 1987-12-30 MY MY32/87A patent/MY8700032A/xx unknown
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